| Ecosystem | Type | Status | Ref. |
|---|---|---|---|
| Abaya | Lake | questionable | 31439 |
| Awash | River (basin) | native | 1878 |
| Chad | River (basin) | questionable | 81282 |
| Eritrea Coast | River (basin) | native | 92990 |
| Ethiopian | Zoogeographic realm | endemic | 2801 |
| Nile | River (basin) | misidentification | 96382 |
| Northern Ethiopian Rift | Lake | native | 1878 |